Cavum pulpae
[医] 髓腔
🧩 词语组成解析
n. 空腔(如耳腔)
🗣️ 情景例句
I'm addicted to cigarettes.
我有烟瘾。
I'd like to express my gratitude to you for your advice.
对于你的忠告，我想表示感谢之意。
But we have a few small differences, too.
但是我们之间还有些小的差别的。